Winthrop Balloon Festival 2025 Dates. For three straight days, over a dozen bright balloons decorate the sky over winthrop,. Experience the magic of winter at the winthrop washington balloon festival feb/march 2025!

From february 28 to march 2, 2025 , vibrant hot. Most balloon festivals take place during the summer, but the winthrop balloon festival is held during the colder months, ensuring a unique experience.